CN103348145B - Securing means - Google Patents
Securing means Download PDFInfo
- Publication number
- CN103348145B CN103348145B CN201280007635.3A CN201280007635A CN103348145B CN 103348145 B CN103348145 B CN 103348145B CN 201280007635 A CN201280007635 A CN 201280007635A CN 103348145 B CN103348145 B CN 103348145B
- Authority
- CN
- China
- Prior art keywords
- wing
- cover plate
- section
- securing means
- radius bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 claims description 11
- ORILYTVJVMAKLC-UHFFFAOYSA-N adamantane Chemical compound C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 abstract 1
- 229910001573 adamantine Inorganic materials 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
- F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
- F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
- F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
- F16B2/243—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal internal, i.e. with spreading action
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/086—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/30—Trim molding fastener
- Y10T24/304—Resilient metal type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/30—Trim molding fastener
- Y10T24/304—Resilient metal type
- Y10T24/307—Sheet metal formed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
- Y10T403/606—Leaf spring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The present invention relates to one for annex (30) being connected to the securing means on supporting element (29), this securing means has cover plate (2) and is molded over the sidewall (8,9) on cover plate (2), and cover plate and sidewall form U-shaped pattern.The limit wing (21) that lever arm (11,12) has opposition mutually and the support radius bar (17) be supported on bearing edge.Obtain the structure of adamantine, block securing means thus, this securing means can resist very large withdrawal force.
Description
Technical field
The present invention relates to a kind of securing means for being fixed on by annex on supporting element, this securing means has and is arranged on flat cover plate in top area and two lever arms, these two lever arms are connected with cover plate and extend from cover plate to the direction of bottom section, wherein, each lever arm has an outer wing and an inner wing, wherein, each inner wing of lever arm forms the support radius bar stretched out through the support radius bar recess be formed in the outer wing of relevant lever arm, wherein, each outer wing of each lever arm forms two limit wings extended with overlapping each other.
Background technique
A kind of such securing means is known by WO2010/101803A1.Previously knownly be arranged on flat cover plate in top area be connected with cover plate with two and from cover plate to the lever arm that the direction of bottom section extends for making the annex securing means be fixed on supporting element have one.Each lever arm has an outer wing and an inner wing, on each inner wing of lever arm, wherein form the support radius bar stretched out through the support radius bar recess be formed in the outer wing of relevant lever arm.In addition, each outer wing of each lever arm forms two limit wings extended with overlapping each other.These limit wings are positioned at and support between radius bar and cover plate.
Summary of the invention
The object of the invention is to, a kind of securing means starting described type is provided, it is characterized in that very large withdrawal force and high rigidity.
According to the present invention, by for by annex, the securing means be fixed on supporting element achieves this object, this securing means has and is arranged on flat cover plate in top area and two lever arms, these two lever arms are connected with cover plate and extend from cover plate to the direction of bottom section, wherein, each lever arm has an outer wing and an inner wing, wherein, each inner wing of lever arm forms the support radius bar stretched out through the support radius bar recess be formed in the outer wing of relevant lever arm, wherein, each outer wing of each lever arm forms two limit wings extended with overlapping each other, it is characterized in that, on the cover board form sidewall, these sidewalls form U-shaped pattern together with cover plate, and each outer wing is molded on sidewall, and the both sides that the limit wing is supporting radius bar recess extend.
By on the cover board contoured sidewall (these sidewalls form U-shaped pattern together with cover plate) with by making the both sides that outer wing is supporting radius bar recess extend, obtain the very high rigidity of securing means, this rigidity causes high withdrawal force by multiple U-shaped pattern.
According to another design proposal of the present invention, the opposed facing edge side of the limit wing is straight and adjoins each other.
According to another design proposal of the present invention, the opposed facing edge side of the limit wing have two each other in dihedral alignment, straight partial sector and adjoining each other.
According to another design proposal of the present invention, respectively with the support section and the side section rectangular with support section that are parallel to cover plate L-shaped form support radius bar.
According to another design proposal of the present invention, by curved part, each support section is molded in side section.
According to another design proposal of the present invention, by curved part, each support section is molded on the centre portion of inner wing.
According to another design proposal of the present invention, side section is being positioned at baffle plate section side, support section opposite having and is positioned at outer wing opposite.
According to another design proposal of the present invention, each outer wing has bearing edge, and bearing edge is positioned at the opposite of the side away from cover plate of support section and side section.
According to another design proposal of the present invention, it is characterized in that, each support radius bar has respectively and is molded over connecting wing on centre portion and the end wing be connected with connecting wing via jointing, and wherein, connecting wing and the end wing of each support radius bar are parallel to each other.
According to another design proposal of the present invention, jointing deviates from each outer wing outwards and extend towards the direction of bottom section obliquely.
According to another design proposal of the present invention, jointing is rectangular with outer wing towards the direction of top area.
According to another design proposal of the present invention, on the cover board form the elastic arm deviating from cover plate obliquely, extend to the direction of bottom section.
According to another design proposal of the present invention, each inner wing has end segments at it on the end of cover plate, and end segments and the access groove be formed in cover plate are relatively arranged.
According to another design proposal of the present invention, the end segments of inner wing is mutually adjacent to and stops further moving in opposite directions of inner wing on final position.
According to another design proposal of the present invention, be formed with at least one access aperture in each inner wing, access aperture is relative with the access groove be formed in cover plate on the spot to be arranged.
According to another design proposal of the present invention, outer wing and/or inner wing have stiffening rib.
According to another design proposal of the present invention, between the outer wing and inner wing of lever arm, be formed with two curved section, between these two curved section, form a bending recess respectively.
Accompanying drawing explanation
By following embodiment described by diagram obtain of the present invention other suitable design proposal and advantage.
Fig. 1 shows an embodiment according to securing means of the present invention with stereogram,
Fig. 2 illustrates the embodiment according to Fig. 1 with three-dimensional partial cross section,
Fig. 3 shows the support radius bar of the embodiment according to Fig. 1 with three-dimensional detailed drawing,
Fig. 4 with three-dimensional detailed drawing show according to Fig. 1, the embodiment of free terminal with inner wing that be mutually adjacent to, that support radius bar,
Fig. 5 with stereogram show according to Fig. 1, embodiment in the mounted state,
Fig. 6 show in cross section according to Fig. 1, according to the embodiment under the installment state of Fig. 5,
Fig. 7 shows another embodiment according to device of the present invention with stereogram,
Fig. 8 illustrates another embodiment according to Fig. 7 with three-dimensional partial cross section,
Fig. 9 with three-dimensional detailed drawing show according to Fig. 7, another embodiment of centre portion with inner wing that be mutually adjacent to, that support radius bar,
That Figure 10 shows another embodiment with three-dimensional detailed drawing, corresponding to Fig. 3 support radius bar, and
That Figure 11 shows another embodiment with three-dimensional detailed drawing, corresponding to Fig. 3 support radius bar.
Embodiment
Fig. 1 with stereogram show manufactured with punching press-bending-process by sheet metal, according to the embodiment of securing means of the present invention.There is in top area 1 according to the embodiment of Fig. 1 the flat cover plate 2 of general rectangular shape.The longitudinal direction of the centre of cover plate 2 is formed the access groove 3,4 of opposition mutually in the region of edge side.The elastic arm 5,6 extended to the direction of the bottom section 7 being positioned at top area 1 opposite from cover plate 2 is molded on cover plate 2 by the end of cover plate 2.In an illustrated embodiment elastic arm 5,6 transverse to cover plate 2 longitudinal direction and stretch in the face of the side towards bottom section 7 of cover plate 2.
Shaping sidewall 8,9 on the longitudinal edge of cover plate 2, these sidewalls and cover plate 2 are substantially at right angles and thus jointly form U-shaped pattern with cover plate 2 and cause high rigidity in top area 1.Each sidewall 8,9 is formed with elastic arm receiving groove 10 on the end that it is positioned at elastic arm 5,6 opposite, determine the size of elastic arm receiving groove like this, namely, when making elastic arm 5,6 be pressed into and be substantially parallel to cover plate 2, be arranged in relevant elastic arm receiving groove 10 to elastic arm form fit, and elastic arm 5,6 is extending over sidewall 8,9 according under the lax setting of Fig. 1 on the direction of bottom section 7.
Shaping two lever arms 11,12 that extend from top area 1 to the direction of bottom section 7, opposition mutually in the zone line of sidewall 8,9, these two lever arms have one respectively and are assemblied on sidewall 8,9, that be arranged on outside outer wing 13 and an inner wing 14, inner wing to be connected with outer wing 13 by being arranged on pair of curved section 15 in bottom section 7 and being mutually contrario arranged on inside between outer wing 13, and this curved section surrounds bending recess 16 respectively.The elasticity of inner wing 14 relatively easily can be adjusted by the width of curved section 15.
Each inner wing 14 supports radius bar 17 shaping a pair, this support radius bar in lax shown in Fig. 1 is arranged through in the middle region, the support radius bar recess 18 be arranged in outer wing 13 extends outwardly beyond outer wing 13.Between multiple support radius bar recess 18 of outer wing 13, leaving middle pectoral plate 19, in its front, forming one respectively for reinforcing the stiffening rib 20 of relevant outer wing 13.
In addition, can find out according to Fig. 1, in the present embodiment the shaping limit wing 21 on the outer wing 13 of each lever arm 11,12, this limit wing towards right opposite, the direction of the limit wing 21 of another outer wing 13 extends.The limit wing 21 support the both sides of radius bar recess 18, substantially extend in the whole length of the outer wing 13 of lever arm 11,12 and with the limit wing toward each other, opposing directly adjacent to each other according to incline straight in the present embodiment of Fig. 1.Prevent outer wing 13 thus inwardly to prevent from inwardly ejecting and having carried out block reinforcing.
Fig. 2 with three-dimensional sectional arrangement drawing show according to Fig. 1, the embodiment that particularly can see inner wing 14.As can be seen from Figure 2, in the extending portion of bending recess 16, form inner wing 14 with a stiffening rib 22 respectively, reinforced in the region of bottom section 7 at it to make inner wing 14.In addition as can be seen from Figure 2, radius bar 17 can be supported and is connected with inner wing 14 via the curved part with the centre portion 23 being roughly parallel to outer wing 13.
In addition, each inner wing 14 has the end segments 24 being positioned at cover plate 2 opposite, and this end segments bends obliquely relative to centre portion 23, the outer wing 13 that deviates from relevant lever arm 11,12.In addition can as can be seen from Figure 2, end segments 24 is relatively arranged with access groove 3,4, thus unshowned extracting tool can stretch out through access groove 3,4 and can act in end segments 24 in fig. 2.
Fig. 3 shows the lever arm 11 in the region supporting radius bar 17 and support radius bar recess 18 of the embodiment according to Fig. 1 with three-dimensional detailed drawing.Can be clear that especially by Fig. 3, each support radius bar 17 be extend in the longitudinal direction of lever arm 11 from the side by one and to be connected to side section 25 on inner wing 14 rectangular to side section 25 substantially with one and form via the support section 26 that a curved part is connected with relevant side section 25, this support section extends to the place close to middle pectoral plate 19 with overlapping each other.The outer rib away from outer wing 13 of side section 25 tilts towards the direction of bottom section 7, to realize being introduced through the assembling recess matched with its cross section by lever arm 11,12 with relatively little assembly force.
Each support section 26 be positioned at be arranged on close the bottom section 7 supporting radius bar recess 18 side on, as bearing edge, the right opposite of the support section support edge 27 of outer wing 13, thus prevent support section 26 bending to the direction of bottom section 7.And near bottom section 7, the edge side of side section 25 be arranged in be formed in the end of the close bottom section 7 supporting radius bar recess 18, as the opposite of the side section support edge 28 of bearing edge, thus also prevent side section 25 to move to the direction of bottom section 7.Very efficiently avoid thus the assembling continuing the routine set forth further below arrange in shown with the illustrated embodiment according to securing means of the present invention on apply large withdrawal force time support sinking of radius bar 17.
Fig. 4 shows according to Fig. 1, embodiment in the region of the end segments 24 of centre portion 23 and inner wing 14, on the final position making the aduncate bending motion of inner wing 14 with three-dimensional detailed drawing, as such as by the diagram unshowned, through access groove 3,4 introduce and act on the bending motion caused by the extracting tool in end segments 24.
This final position supports radius bar 17 and enters into the inner chamber supporting radius bar recess 18 and be formed between outer wing 13 completely, thus make lever arm 11,12 can unhinderedly pass the assembling recess matched with the cross section of lever arm 11,12.Because end segments 24 is formed as profile of tooth, end segments 24 is mutually adjacent to and even also stops further closely moving of inner wing 14 when being applied large power by extracting tool on final position.Radius bar recess 18 is supported in its in the end of top area 1, so enough large size to this setting, that is, shows no sign of resistance barrier support radius bar 17 and be moved on the final position according to Fig. 4.
Fig. 5 shows according to the securing means according to the present invention of Fig. 1 embodiment in the assembling of routine is arranged, arranges during Caused by Lever Arm 11,12 is through the supporting element 29 being formed in mechanical type high load and annex 30(is the shape of air bag here in this assembling) in assembling recess.The support section 26 supporting radius bar 17 in assembling is arranged at supporting element away from clamp supports 29 from behind on the side of annex 30, and elastic arm 5,6 and possible when away from cover plate 2, the edge side of sidewall 8,9 lies on annex 30.Annex 30 reliably can releasably be fixed on supporting element 29 thus.
Fig. 6 shows the embodiment of securing means according to the present invention in arranging according to the assembling of Fig. 5 according to Fig. 1 with sectional arrangement drawing.Be can clearly be seen that by Fig. 6, be arranged on the limit wing 21 on the homonymy of each outer wing 13 closely adjacent and arrange with leaving a relatively long and narrow gap, thus stop the outer wing 13 when applying large withdrawal force to curve inwardly.In addition, when applying large withdrawal force, inner wing 14 moves to the direction of the outer wing 13 of its lever arm 11,12, makes the clamping from behind of the support section 26 of support radius bar 17 be strengthened like this.Curved section 15 abuts against in the stub area on inner wing 14 at it and closely, is side by side adjacent to, and which results in the reinforcing in bottom section 7.
Fig. 7 shows another embodiment according to securing means of the present invention with stereogram, wherein, in the embodiment in accordance with fig. 1 and according in another embodiment of Fig. 7 each other corresponding parts be furnished with identical reference character and in order to avoid repetition, this part explained no longer in detail.According to being formed with the limit wing 21 with opposed facing incline in another embodiment of Fig. 7, this incline is formed with straight, long first portion's section 31 and bending relative to first portion's section 31, short second portion section 32 respectively.At this, first portion's section 31 stretches upwards the vertical of bottom section 7, and second portion section 32 relative to bottom section 7 fore-and-aft tilt bend.Second portion section 32 mutually extrudes under the effect of the power contrary with direction of insertion thus.The power introduced by obtain thus, the form fit of second portion section 32 connects and is assigned to two equably and supports on radius bars 17 and thus to be assigned on two lever arms 11,12, thus by only from the fault that the power of side introducing one of to be offset two lever arms 11,12.
Fig. 8 illustrates another embodiment according to Fig. 7 with three-dimensional partial cross section.As seen from Figure 8, support section 26 is lain on the incline of close cover plate 2 of side section 25 on the centre portion 23 of the relevant inner wing 14 of each lever arm 11,12 by brake forming in another embodiment.Inner wing 14 in the bending region of support section 26, have engaging hole 33 in the stub area of centre portion 23, and in the longitudinal direction of bottom section 7, alignment access groove 3,4 ground arranges this engaging hole respectively.In addition, in this another embodiment, side section 25 has baffle plate section 34 on its end away from cover plate 2, and this baffle plate section extends over each and supports radius bar recess 18 and to extend towards the direction away from cover plate 2 and with the opposite being positioned at each outer wing 13 facing radially towards outer incline of this baffle plate section.Prevent the mutual motion of inner wing 14 and outer wing 13 thus.
Fig. 9 with three-dimensional detailed drawing show according to Fig. 7, in the region of the centre portion 23 of inner wing 14, another embodiment on the final position of the bending motion making inner wing 14 radially-inwardly bend, as such as by fig .9 unshowned, through access groove 3,4 introduce and the extracting tool introducing engaging hole 33 caused by bending motion.As illustrated by composition graphs 4, this final position supports radius bar 17 and enters into the inner chamber supporting radius bar recess 18 and be formed between outer wing 13 completely.In this another embodiment, centre portion 23 is mutually close to and is even also stoped inner wing 14 closely to move further when being applied large power by assembly tool in the region of kink to support section 26, and wherein kink plays stability action here.
Figure 10 shows the support radius bar 17 of another embodiment with the three-dimensional detailed drawing corresponding to Fig. 3, wherein according in these embodiments of Fig. 3 and Figure 10 each other corresponding parts be furnished with identical reference character and this part explained no longer in detail.Be molded on centre portion 23, the inner side connecting wing 35 adjacent with middle pectoral plate 19 and the end wing 37 be connected with connecting wing 35 via jointing 36 having respectively according to support radius bar 17 each in another embodiment of Figure 10.Connect web 36 extend outwardly beyond outer wing 13 and join to tilt towards the direction of bottom section 7 to easily disguise.The end wing 37 is positioned at the side away from middle pectoral plate 19 of each connecting wing 35 and is parallel to each connecting wing 35, and wherein, connecting wing extend in support radius bar recess 18 to be close on side section bearing edge 28.
Figure 11 shows the support radius bar 17 of another embodiment with the three-dimensional detailed drawing corresponding to Fig. 3, wherein according in these embodiments of Fig. 3, Figure 10 and Figure 11 each other corresponding parts be furnished with identical reference character and this part explained no longer in detail.According in another embodiment of Figure 11, the change of another embodiment according to Figure 10 is, for each support radius bar 17, rectangular with outer wing 13 on the side that jointing 36 is positioned at the close top area 1 of connecting wing 35, and join to easily disguise, connecting wing 35 tilts towards outer side to the direction of bottom section 7 with the end wing 37.
Claims (17)
1. one kind for being fixed on the securing means on supporting element (29) by annex (30), described securing means has and is arranged on flat cover plate (2) in top area (1) and two lever arms (11, 12), these two lever arms are connected with described cover plate (2) and extend from cover plate (2) to the direction of bottom section (7), wherein, each lever arm (11, 12) there is an outer wing (13) and an inner wing (14), wherein, at lever arm (11, 12) each inner wing (14) forms through being formed in relevant lever arm (11, 12) the support radius bar (17) that the support radius bar recess (18) in outer wing (13) stretches out, wherein, at each lever arm (11, 12) each outer wing (13) forms two limit wings (21) extended with overlapping each other, it is characterized in that, described cover plate (2) forms sidewall (8, 9), these sidewalls form U-shaped pattern together with cover plate (2), and each outer wing (13) is molded over sidewall (8, 9) on, and the both sides that the limit wing (21) is supporting radius bar recess (18) extend.
2. securing means according to claim 1, is characterized in that, the opposed facing edge side on the described limit wing (21) is straight and adjoins each other.
3. securing means according to claim 1, is characterized in that, the opposed facing edge side on the described limit wing (21) have two each other in dihedral alignment, straight partial sector (31,32) and adjoining each other.
4. securing means according to claim 1, it is characterized in that, respectively with the support section (26) and the side section (25) rectangular with described support section (26) that are parallel to cover plate (2) L-shaped formed and support radius bar (17).
5. securing means according to claim 4, is characterized in that, by curved part, each described support section (26) is molded in described side section (25).
6. securing means according to claim 4, is characterized in that, by curved part, each described support section (26) is molded on the centre portion (23) of described inner wing (14).
7. securing means according to claim 4, it is characterized in that, described side section (25) is being positioned at the baffle plate section (34) described support section (26) side, opposite having and is positioned at described outer wing (13) opposite.
8. securing means according to claim 4, it is characterized in that, each outer wing (13) has bearing edge (27,28), and described bearing edge is positioned at the opposite of the side away from cover plate (2) of described support section (26) and side section (25).
9. the securing means according to any one of claims 1 to 3, it is characterized in that, each support radius bar (17) has respectively and is molded over connecting wing (35) on centre portion (23) and the end wing (37) be connected with connecting wing (35) via jointing (36), wherein, each support radius bar (17) connecting wing (35) and end the wing (37) be parallel to each other.
10. securing means according to claim 9, is characterized in that, described jointing (36) deviates from the direction of each outer wing (13) outwards and towards bottom section (7) and tilts.
11. securing meanss according to claim 9, is characterized in that, described jointing (36) is rectangular with outer wing (13) towards the direction of top area (1).
12. securing meanss according to claim 1, is characterized in that, described cover plate (2) forms the elastic arm (5,6) deviating from cover plate (2) obliquely, extend to the direction of bottom section (7).
13. securing meanss according to claim 1, it is characterized in that, each inner wing (14) has end segments (24) at it on the end of cover plate (2), and described end segments and the access groove (3,4) be formed in cover plate (2) are relatively arranged.
14. securing meanss according to claim 13, is characterized in that, the end segments (24) of described inner wing (14) is mutually adjacent to and stops further moving in opposite directions of inner wing (14) on final position.
15. securing meanss according to claim 1, it is characterized in that, in each inner wing (14), be formed with at least one access aperture (33), described access aperture is relative with the access groove be formed in cover plate (2) (3,4) on the spot to be arranged.
16. securing meanss according to claim 1, is characterized in that, described outer wing (13) and/or inner wing (14) have stiffening rib (20,22).
17. securing meanss according to claim 1, it is characterized in that, between the outer wing (13) and inner wing (14) of described lever arm (11,12), be formed with two curved section (15), between these two curved section, form a bending recess (16) respectively.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011010141.1 | 2011-02-02 | ||
| DE102011010141A DE102011010141A1 (en) | 2011-02-02 | 2011-02-02 | Fastening device for connecting attachment unit to support unit in airbag assembly, has inner wing and outer wing that are provided in two shaft arms that are connected to the cover plate |
| DE201120101112 DE202011101112U1 (en) | 2011-02-02 | 2011-05-26 | fastening device |
| DE202011101112.0 | 2011-05-26 | ||
| PCT/EP2012/051445 WO2012104250A1 (en) | 2011-02-02 | 2012-01-30 | Fastening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103348145A CN103348145A (en) | 2013-10-09 |
| CN103348145B true CN103348145B (en) | 2016-01-06 |
Family
ID=45833349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280007635.3A Active CN103348145B (en) | 2011-02-02 | 2012-01-30 | Securing means |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9009928B2 (en) |
| EP (1) | EP2670988B1 (en) |
| JP (1) | JP5662589B2 (en) |
| CN (1) | CN103348145B (en) |
| BR (1) | BR112013018361B1 (en) |
| DE (1) | DE202011101112U1 (en) |
| ES (1) | ES2557566T3 (en) |
| HK (1) | HK1186230A1 (en) |
| PL (1) | PL2670988T3 (en) |
| WO (1) | WO2012104250A1 (en) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011100235A1 (en) * | 2011-05-02 | 2012-11-08 | Trw Automotive Gmbh | Mounting clip for mounting a component |
| DE102012102029B4 (en) * | 2012-03-09 | 2024-08-14 | Paul Hettich Gmbh & Co. Kg | Connecting element for connecting a railing strut with a drawer |
| US8899671B2 (en) * | 2013-03-14 | 2014-12-02 | Ford Global Technologies, Llc | Vehicle headliner attachment system |
| JP6234731B2 (en) | 2013-08-08 | 2017-11-22 | 上村工業株式会社 | Holder with clamper |
| JP5895948B2 (en) * | 2014-01-09 | 2016-03-30 | トヨタ自動車株式会社 | Clip and pillar garnish mounting structure |
| FR3020098B1 (en) * | 2014-04-22 | 2017-05-05 | A Raymond Et Cie | APPARATUS FOR FIXING BY CRAMPONNING |
| ES2577656B1 (en) * | 2015-01-16 | 2017-06-13 | Illinois Tool Works Inc. | Airbag clip |
| DE102015004515A1 (en) * | 2015-04-13 | 2016-10-13 | A.RAYMOND et Cie. SCS | fastening device |
| DE102015209881A1 (en) | 2015-05-29 | 2016-12-01 | A.RAYMOND et Cie. SCS | Device for holding a component |
| CN107850099A (en) * | 2015-06-01 | 2018-03-27 | A·雷蒙德有限合伙公司 | Device for confining part |
| DE102015009366A1 (en) | 2015-07-24 | 2017-01-26 | A.RAYMOND et Cie. SCS | Device for holding a component |
| DE102015117007B3 (en) * | 2015-10-06 | 2017-03-30 | Bjb Gmbh & Co. Kg | fastener |
| US9850934B2 (en) | 2016-03-07 | 2017-12-26 | A. Raymond Et Cie | Self-reinforcing clip |
| DE102016004336A1 (en) * | 2016-04-13 | 2017-10-19 | A.RAYMOND et Cie. SCS | Clip for securing an element to another element and use of such a two-part clip |
| DE102016004337A1 (en) * | 2016-04-13 | 2017-10-19 | A.RAYMOND et Cie. SCS | Clip for attaching a first element to a second element |
| DE102016008022A1 (en) | 2016-07-04 | 2018-01-04 | A.RAYMOND et Cie. SCS | A clip having a head and a shaft extending along a longitudinal axis from the head |
| DE102016014628A1 (en) | 2016-12-09 | 2018-06-14 | A.RAYMOND et Cie. SCS | Clip for attaching a first element to a second element |
| EP3376617B1 (en) * | 2017-03-14 | 2019-01-09 | Sick AG | Attachment device |
| DE102017005352A1 (en) | 2017-05-29 | 2018-11-29 | A. Raymond Et Cie | Clip for fixing a first element to a second element and device with such a clip |
| US10894516B2 (en) | 2017-10-18 | 2021-01-19 | Newfrey Llc | U-base fastener with folded barb and multiple spring arms |
| US10590968B2 (en) | 2018-03-01 | 2020-03-17 | Newfrey Llc | Dual component U-base fastener |
| US10837481B2 (en) | 2018-02-22 | 2020-11-17 | A. Raymond Et Cie | Flush mount retainer assembly |
| EP3581813B1 (en) * | 2018-06-13 | 2023-11-15 | Newfrey LLC | U-base fastener with folded barb and multiple spring arms |
| EP3754207B1 (en) * | 2019-06-17 | 2022-08-03 | Illinois Tool Works Inc. | Fastening clip |
| EP4047221A1 (en) * | 2021-01-18 | 2022-08-24 | Illinois Tool Works Inc. | Improved ergonomic fastening clip |
| US11746812B2 (en) | 2021-05-12 | 2023-09-05 | Newfrey Llc | Dual component sealing fastener and coupling assembly including same |
| US11692649B2 (en) | 2021-08-06 | 2023-07-04 | A. Raymond Et Cie | Cable routing fastener |
| WO2023129019A2 (en) * | 2021-12-27 | 2023-07-06 | Elatek Kaucuk Sanayi Ticaret Anonim Sirketi | Two-component clip |
| DE102023111231A1 (en) | 2022-05-18 | 2023-11-23 | Illinois Tool Works Inc. | Fastening device and method for its production |
| EP4328458A1 (en) * | 2022-08-22 | 2024-02-28 | Illinois Tool Works Inc. | Improved fastening clip |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1510702A1 (en) * | 2003-08-28 | 2005-03-02 | Newfrey LLC | Resilient clip fastener |
| FR2928428A1 (en) * | 2008-03-07 | 2009-09-11 | Raymond A & Cie | DEVICE FOR FIXING AN ASSEMBLY ELEMENT OF AN ACCESSORY ON A SUPPORT PLATE |
| EP2182226A1 (en) * | 2006-04-26 | 2010-05-05 | A. Raymond et Cie. | Fastening device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5759004A (en) * | 1993-04-20 | 1998-06-02 | Panduit Corp. | MLT bent leg pushmount |
| US7226260B2 (en) | 2002-06-24 | 2007-06-05 | A. Raymond, Inc. | Sheet metal fastening clip |
| FR2930976B1 (en) * | 2008-05-07 | 2013-06-21 | Raymond A & Cie | FASTENING CLAMP OF TWO PIECES ON ONE ANOTHER |
| US8636454B2 (en) * | 2008-07-18 | 2014-01-28 | Piolax Inc. | Fastener |
| WO2010055485A1 (en) | 2008-11-17 | 2010-05-20 | Itw Metal Fasteners, S.L. | Panel-fastening clips, especially for curtain or lateral airbags |
| WO2010101803A1 (en) | 2009-03-06 | 2010-09-10 | Illinois Tool Works Inc. | Improvements to clips for fastening accessories to vehicle panels |
| DE102010008458A1 (en) * | 2010-02-18 | 2011-09-08 | A. Raymond Et Cie | fastening device |
-
2011
- 2011-05-26 DE DE201120101112 patent/DE202011101112U1/en not_active Expired - Lifetime
-
2012
- 2012-01-30 BR BR112013018361A patent/BR112013018361B1/en not_active IP Right Cessation
- 2012-01-30 EP EP12708757.5A patent/EP2670988B1/en active Active
- 2012-01-30 JP JP2013552165A patent/JP5662589B2/en not_active Expired - Fee Related
- 2012-01-30 US US13/885,280 patent/US9009928B2/en active Active
- 2012-01-30 CN CN201280007635.3A patent/CN103348145B/en active Active
- 2012-01-30 WO PCT/EP2012/051445 patent/WO2012104250A1/en active Application Filing
- 2012-01-30 PL PL12708757T patent/PL2670988T3/en unknown
- 2012-01-30 ES ES12708757.5T patent/ES2557566T3/en active Active
-
2013
- 2013-12-04 HK HK13113482.3A patent/HK1186230A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1510702A1 (en) * | 2003-08-28 | 2005-03-02 | Newfrey LLC | Resilient clip fastener |
| EP2182226A1 (en) * | 2006-04-26 | 2010-05-05 | A. Raymond et Cie. | Fastening device |
| FR2928428A1 (en) * | 2008-03-07 | 2009-09-11 | Raymond A & Cie | DEVICE FOR FIXING AN ASSEMBLY ELEMENT OF AN ACCESSORY ON A SUPPORT PLATE |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2670988A1 (en) | 2013-12-11 |
| CN103348145A (en) | 2013-10-09 |
| JP2014505845A (en) | 2014-03-06 |
| WO2012104250A1 (en) | 2012-08-09 |
| EP2670988B1 (en) | 2015-10-07 |
| US9009928B2 (en) | 2015-04-21 |
| US20130302087A1 (en) | 2013-11-14 |
| BR112013018361B1 (en) | 2019-12-24 |
| HK1186230A1 (en) | 2014-03-07 |
| JP5662589B2 (en) | 2015-02-04 |
| BR112013018361A2 (en) | 2016-10-04 |
| PL2670988T3 (en) | 2016-03-31 |
| DE202011101112U1 (en) | 2012-08-28 |
| ES2557566T3 (en) | 2016-01-27 |
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